E3T-SL23 OMRON Photoelectric Switch NEW
Data Sheet | E3T-SL23 Photoelectric Switch NEW |
OMRON Photoelectric Switch E3T-SL23
Product Description:
Simple, Low-cost Installation, Setup, and Operation
New Small Cylindrical Sensors.
Specifications:
Sensing method | Diffuse-reflective | Convergent-reflective | BGS-reflective | ||||
NPN | Light-ON | E3T-FD11 | E3T-CD11 | E3T-SL11 | E3T-SL21 | E3T-FL11 | E3T-FL21 |
output | E3T-FD11M | E3T-SL11M | E3T-SL21M | ||||
| Dark-ON | E3T-FD12 | --- | E3T-SL12 | E3T-SL22 | E3T-FL12 | E3T-FL22 |
| E3T-FD12M | E3T-SL12M | E3T-SL22M | ||||
PNP | Light-ON | E3T-FD13 | E3T-CD13 | E3T-SL13 | E3T-SL23 | E3T-FL13 | E3T-FL23 |
output | E3T-FD13M | E3T-SL13M | E3T-SL23M | ||||
| Dark-ON | E3T-FD14 | --- | E3T-SL14 | E3T-SL24 | E3T-FL14 | E3T-FL24 |
| E3T-FD14M | E3T-SL14M | E3T-SL24M | ||||
Sensing distance | 5 to 30 mm | 3 to 50 mm | 5 to 15 mm | 5 to 30 mm | 1 to 15 mm | 1 to 30 mm | |
(50 × 50 mm | (100 × 100 mm | (50 × 50 mm | (50 × 50 mm | (50 × 50 mm | (50 × 50 mm | ||
white paper) | white paper) | white paper) | white paper) | white paper) | white paper) | ||
Standard sensing | --- | ||||||
object | |||||||
Minimum detectable | 0.15-mm dia. | --- | 0.15-mm dia. | 0.15-mm dia. non-glossy object | |||
object (typical) | (sensing distance 10 mm) | (sensing distance 10 mm) | (sensing distance 10 mm) | ||||
Hysteresis | 6 mm max. | 15% or less of the | 2 mm max. | 6 mm max. | 0.5 mm max. | 2 mm max. | |
(white paper) | sensing distance | ||||||
Black/white error | --- | 15% max. | |||||
Directional angle | --- | ||||||
Light source | Red LED (650 nm) | Infrared LED (870 nm) | Red LED (650 nm) | ||||
(wavelength) | |||||||
Power supply voltage | 12 to 24 VDC ±10%, ripple (p-p) 10% max. | ||||||
Current consumption | 20 mA max. | ||||||
Control output | Load power supply | Load power supply | Load power supply voltage: 26.4 VDC max. | ||||
voltage: 26.4 VDC max. | voltage: 30 VDC max. | Load current: 50 mA max. (residual voltage: 2 V max. for load | |||||
Load current: 50 mA | Load current: 80 mA | current of 10 to 50 mA, 1 V max. for load current of less than | |||||
max. (residual voltage: | max. (residual voltage: | 10 mA) | |||||
2 V max. for load | 1 V max.) | Open-collector output | |||||
current of 10 to 50 | Open-collector output |
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mA, 1 V max. for load |
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current of less than |
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10 mA) |
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Open-collector output |
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Protection circuits | Power supply and | Power supply reverse | Power supply and control output reverse polarity protection, | ||||
control output reverse | polarity protection, | Output short-circuit protection, | |||||
polarity protection, | Output short-circuit | Mutual interference prevention | |||||
Output short-circuit | protection |
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protection, Mutual |
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interference prevention |
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Response time | Operate or reset: | Operate or reset: | Operate or reset: 1 ms max. | ||||
1 ms max. | 0.5 ms max. | ||||||
Ambient illumination | Incandescent lamp: | Incandescent lamp: | Incandescent lamp: 5,000 lx max., Sunlight: 10,000 lx max. | ||||
5,000 lx max., | 3,000 lx max. | ||||||
Sunlight: 10,000 lx max. |
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Ambient | Operating: -25 to +55°C | Operating: -25 to +55°C | Operating: -25 to +55°C | ||||
temperature range | Storage: -40 to +70°C | Storage: -30 to +70°C | Storage: -40 to +70°C | ||||
| (with no icing or | (with no icing or | (with no icing or condensation) | ||||
| condensation) | condensation) |
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Ambient humidity | Operating: 35% to +85% | Operating or Storage: | Operating: 35% to +85% | ||||
range | Storage: 35% to +95% | 35% to +85% | Storage: 35% to +95% | ||||
| (with no condensation) | (with no condensation) | (with no condensation) | ||||
Insulation resistance | 20 MΩ min. at 500 VDC | ||||||
Dielectric strength | 1,000 VAC, 50/60 Hz | 500 VAC, 50/60 Hz | 1,000 VAC, 50/60 Hz for 1 min. | ||||
for 1 min. | for min. | ||||||
Vibration resistance | 10 to 2,000 Hz, 1.5-mm | 10 to 55Hz, 1.5-mm | 10 to 2,000 Hz, 1.5-mm double amplitude or 300 m/s2 for | ||||
(destruction) | double amplitude or | double amplitude for 2 | 0.5 hours each in X, Y, and Z directions | ||||
| 300 m/s2 for 0.5 hours | hours each in X, Y, |
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| each in X, Y, and Z | and Z directions |
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| directions |
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Shock resistance | 1,000 m/s2 3 times | 500 m/s2 3 times | 1,000m/s2 3 times each in X, Y, and Z directions | ||||
(destruction) | each in X, Y, and Z | each in X, Y, and Z | |||||
| directions | directions | |||||
Degree of protection | IP67 (IEC 60529) | IP65 (IEC 60529) | IP67 (IEC 60529) | ||||
Connection method | Pre-wired (standard length: 2 m) | ||||||
Weight (packed state) | Approx. 20 g | Approx. 40 g | Approx. 20 g | ||||
Materials | Case | PBT (polybutylene | SUS303 | PBT (polybutylene terephthalate) | |||
terephthalate) | |||||||
Display | Denatured polyarylate | Epoxy | Denatured polyarylate | ||||
window | |||||||
Lens | Denatured polyarylate | Polysulfone | Denatured polyarylate | ||||
Hexagonal | --- | SUS303 | --- | ||||
nuts | |||||||
Toothed | --- | SUS303 | --- | ||||
washers | |||||||
Accessories * | Instruction manual, | Instruction manual, | Instruction manual, | Instruction manual, | |||
Phillips screws (M2 × 8), | Hexagonal nuts, | Phillips screws (M2 × 14), | Phillips screws (M2 × 8), | ||||
Nuts, Spring washers, | Toothed washers, | Nuts, Spring washers, | Nuts, Spring washers, | ||||
Flat washers * | Adjustment driver | Flat washers * | Flat washers |
Product cannot use in warranty period because of product quality problems
Product is damaged in transit
Product is not delivered in time because of our reason
Buyers send an email to our customer service to describe the problem, and to provide evidence (clear photos, screenshots, or video)
We will check the problem in 1 working days. For eligible cases, we will provide a free replacement or full refund within 1-2 business days
If a return is required, the return shipping fee will be paid by us
E3T-SL23 Photoelectric Switch NEW
Gross Weight | 0.02 |
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